Reflection - create instance

           var instance = (Person) Activator.CreateInstance(typeof(Person), "Pesho");

//
            Type type = Type.GetType("Reflection.Demo.Ferrari");
            var obj = Activator.CreateInstance(type, new object[]{ }) as Ferrari; // create instance with reflection
            Console.WriteLine(obj.Name);

//
            string make = Console.ReadLine();
            Type type = Type.GetType($"Reflection.Demo.{make}");
            var obj = Activator.CreateInstance(type) as Car; // create instance with reflection
            Console.WriteLine(obj.Name);

//

            Type type = Type.GetType($"System.Text.StringBuilder");
            StringBuilder sbInstCapacity = (StringBuilder)Activator.CreateInstance(type, new object[] { 10 });